221e8ed761bb45fb42c5a53b0fb1a2dd44c08766a48d5b0435507d5d198f0cac

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
28-09-2024 12:41

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General

Target

MSJTER35.dll
Size

24KB
MD5

72f160302ee06a2cb12fa2ffa10ba3f0
SHA1

099e3c78f511665ca9e9db3acca5dc244bcb744f
SHA256

3430b3680415b494ba7eb41f7bc83933da68d364a94287b9c07384b2fe3dcb54
SHA512

5f794b9a48c82764b9790fd084933030cd5a34eaa6bff5a99d74f625015fa50f4918e3f80625537023ec253b7de390afda224a76622e0c41c371d45f744656b1
SSDEEP

384:Nj13lSJr+vZqNhbzRKLfsg+E08IC1cjyr/IBPKqBPERNU4ij50XHyWk4SVWX:Z134rOZbV70R4cj4aKYmyzj58H1/

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 2256	2240	rundll32.exe	28
PID 2240 wrote to memory of 2256	2240	rundll32.exe	28
PID 2240 wrote to memory of 2256	2240	rundll32.exe	28
PID 2240 wrote to memory of 2256	2240	rundll32.exe	28
PID 2240 wrote to memory of 2256	2240	rundll32.exe	28
PID 2240 wrote to memory of 2256	2240	rundll32.exe	28
PID 2240 wrote to memory of 2256	2240	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\MSJTER35.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\MSJTER35.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2256

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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